Western Digital Red Pro - optimal operating temperature

Greetings,

What are the “optimal” operating temperatures for Western Digital Red  Pro?

Thank You for Your insight!

regards

uplink

p.s.: I have a server with two raid arrays, and I used desktop pc before, had 28-35°C max, now I have up to 38-42°C. Is it okay?

Hello,

Temperature (°C)

Operating = 5 to 60

Non-operating = -40 to 70 

Take a look a this link for more information.

http://www.wdc.com/wdproducts/library/SpecSheet/ENG/2879-800022.pdf

Greetings Hamlet,

Well, yes, that’s what the brouchure says, 

I wanted the real life opinion. Where should I keep them, to keep them running at least for 3-5 years, not the brouchure stuff,

Thank You anyway,

regards

uplink